books.google.com.au - In The Worldly Philosophers, Robert Heilbroner set out to describe what the great economists thought would happen to the system of capitalism. In later books. Professor Heilbroner projected his own views about the future of the capitalist system. Now he asks a still more demanding question: What is capitalism?...http://books.google.com.au/books/about/The_Nature_and_Logic_of_Capitalism.html?id=T1RDbd9clMEC&q=explanation&utm_source=gb-gplus-shareThe Nature and Logic of Capitalism